Investigation - Additional guidance
Investigations - Stages 1-4
- Enforcing authority guidance
- Definition of incident of "special interest"
- Definition of major incident
- Information about the incident
- Incident contact log
- SIC targeting guidance
- Initial enquiries
- Gas initial enquiries
- HSC/E incident selection criteria 2005
- Printable version of incident selection criteria [130kb]
- NSD-specific incident selection criteria
- Decision recording form (DRF)
- Considering approving a provisional decision not to select
- Preliminary investigation
- Principles of objective setting
- Core objectives
- Key decision log
- Visiting the scene of the incident
- Purpose of the investigation review
- Written advice to dutyholders